Reaktionsgleichung
[CH2:1]([C:3]1[CH:8]=[CH:7][CH:6]=[C:5](OC)[C:4]=1/[CH:11]=[N:12]/[CH:13]([CH:17]([CH3:19])[CH3:18])[CH:14]([CH3:16])[CH3:15])[CH3:2].[CH2:20]([Li])[CH2:21][CH2:22][CH3:23]>>[CH2:20]([C:5]1[CH:6]=[CH:7][CH:8]=[C:3]([CH2:1][CH3:2])[C:4]=1/[CH:11]=[N:12]/[CH:13]([CH:14]([CH3:15])[CH3:16])[CH:17]([CH3:19])[CH3:18])[CH2:21][CH2:22][CH3:23]Komponenten
3
Versuchsvorschrift
(E)-[1-(2-Butyl-6-ethyl-phenyl)-methylidene]-(1-isopropyl-2-methyl-propyl)-amine was prepared from (E)-[1-(2-ethyl-6-methoxy-phenyl)-methylidene]-(1-isopropyl-2-methyl-propyl)-amine (Example 3a) and butyl lithium in analogy to procedure Example 5 a): colourless liquid; NMR (CDCl3, ppm): 0.90 m, 15H (2×(CH3)2C, CH3(CH2)3), 1.20 t, 3H(CH3-CH2), 1.35 m, 2H(CH3CH2(CH2)2), 1.60 m, 2H(CH2CH2CH2), 2.08 m, 2H(NCH(CH(CH3)2)2), 2.48 t, 1H (NCH), 2.84 m, 2H (aryl-CH2CH2), 2.88 q, 2H(CH3-CH2), 7.04-7.08 m, 2H, and 7.20 t, 1H (aryl-H), 8.49 1H (═CHN).
Quellen und Nachweise
- ORD-Eintrag
- ord-1fb81b002b19400cb77929b4342db000
- Quelldatensatz
- uspto-grants-2011_01
- Patentnummer
- US07875645B2
Verknüpfte Notizen
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